Ok I confess i am very new to BMW FI, and am trying to piece together a FI kit and will probably have ICS do the Fuel/Tuning. But does treadstone performance make good parts? they certainly are priced right. I was just wondering if anyone had had any dealings with thier parts/ customer service?

Ok I confess i am very new to BMW FI, and am trying to piece together a FI kit and will probably have ICS do the Fuel/Tuning. But does treadstone performance make good parts? they certainly are priced right. I was just wondering if anyone had had any dealings with thier parts/ customer service?I can not comment on their manifold as I have no experience with it, but I am running their silicone couplers, elbows, reducers and t-bolts exclusively, as well as an aluminum elbow. I have zero complaints at all. Jason is a very nice guy and ships quickly, and they make great couplers, especially for the price! Only thing I recommend is ordering everythig at once because shipping adds up quick LOL.

Also, I'm not sure if a single person has ran their manifold and posted results besides engine stand and non running pics. I'd run the Spa if you want a cast.